Answer: They move against the concentration gradient
Explanation: This is because, with active transport, the molecules go from a low concentration to a high concentration.
I don’t think we would have the same countries. i feel like everything would be connected, like maybe a few really big countries instead of hundreds of different countries. i feel we would look different that how we already look because there would be more of different type of people around each other, resulting in mixed race reproducing.
Answer: "accommodation".
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This is true. Urea carries the bloodstream to your kidneys which then transport waste along with water to form urine.
Answer:
The answer is
Padded Toes for movement
Green skin to hide from predators
To maintain homeostasis they have permeable skin
To obtain food they have a long tongue to catch it.
Explanation:
